package com.ysp.dao.mapper;

import com.ysp.entity.pojo.User;

import java.util.List;

/**
 * @author ysp
 * @date 2021/5/12 17:01
 */
public interface UserMapper{

    int deleteByPrimaryKey(Integer id);

    int insert(User record);

    User selectByPrimaryKey(Integer id);

    List<User> selectAll();

    int updateByPrimaryKey(User record);
}
